Tuesday, November 14, 2017

Snort Subscriber Rule Set Update for 11/14/2017, MSTuesday

Just released:
Snort Subscriber Rule Set Update for 11/14/2017

We welcome the introduction of the newest rule release from Talos. In this release we introduced 55 new rules of which 15 are Shared Object rules and made modifications to 11 additional rules of which 0 are Shared Object rules.

There were no changes made to the snort.conf in this release.

Talos would like to thank the following individuals for their contributions, their rules are included in the Community Ruleset:

Yaser Mansour
44763
44764
44768

Talos's rule release:

Talos is aware of vulnerabilities affecting products from Microsoft
Corporation.

Details:
Microsoft Vulnerability CVE-2017-11791:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to information disclosure.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44819 through 44820.

Microsoft Vulnerability CVE-2017-11837:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44809 through 44810.

Microsoft Vulnerability CVE-2017-11840:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44811 through 44812.

Microsoft Vulnerability CVE-2017-11841:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44813 through 44814.

Microsoft Vulnerability CVE-2017-11843:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44815 through 44816.

Microsoft Vulnerability CVE-2017-11845:
A coding deficiency exists in Microsoft Edge that may lead to remote
code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44817 through 44818.

Microsoft Vulnerability CVE-2017-11846:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44845 through 44846.

Microsoft Vulnerability CVE-2017-11847:
A coding deficiency exists in Microsoft Windows Kernel that may lead to
elevation of privilege.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44833 through 44834.

Microsoft Vulnerability CVE-2017-11854:
A coding deficiency exists in Microsoft Word that may lead to remote
code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44838 through 44839.

Microsoft Vulnerability CVE-2017-11855:
A coding deficiency exists in Microsoft Internet Explorer that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44831 through 44832.

Microsoft Vulnerability CVE-2017-11856:
A coding deficiency exists in Microsoft Internet Explorer that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44829 through 44830.

Microsoft Vulnerability CVE-2017-11858:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44827 through 44828.

Microsoft Vulnerability CVE-2017-11861:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44825 through 44826.

Microsoft Vulnerability CVE-2017-11869:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44823 through 44824.

Microsoft Vulnerability CVE-2017-11873:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44843 through 44844.

Microsoft Vulnerability CVE-2017-11878:
A coding deficiency exists in Microsoft Excel that may lead to remote
code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 44821 through 44822.

Talos also has added and modified multiple rules in the browser-ie,
file-image, file-office, file-other, file-pdf, indicator-compromise,
os-windows and server-webapp rule sets to provide coverage for emerging
threats from these technologies.